STP LIMITED · AUTHORIZED DISTRIBUTOR · SPACE ARC ENGINEERING
PipeWrap® CT 337
Hot-Applied Anti-Corrosive Coal Tar Tape for Pipelines
Product Overview
Space Arc Engineering, an Authorized Project Distributor for STP Limited, supplies PipeWrap® CT 337 — a hot-applied coal tar tape system from STP Limited manufactured by specially formulated coal tar enamel sandwiching high-tensile glass fibre fabric. CT 337 is a heavier-grade system compared to CT 221, providing greater film build and mechanical protection.
Key Applications
- Heavy-duty pipeline anti-corrosion wrapping
- Steel pipeline external protection in aggressive soils
- Water and sewer pipeline coating
- Offshore pipeline joint coating (onshore application)
Advantages
- Heavier grade than CT 221 — greater protection
- Hot-applied for strong bonding to pipe surface
- Combined coal tar enamel and glass fibre construction
Technical Data
| Type | Hot-applied coal tar tape (heavier grade) |
| Grade | CT 337 (higher build vs CT 221) |
| Construction | Coal tar enamel + glass fibre fabric |
| Application | Hot-applied |
| Substrates | Steel pipeline (primed) |
Get Pricing & Availability
📞 +91 9999155255 | +91 7290089007
📧 info@space-arc.com
FAQs
When is CT 337 chosen over CT 221?
CT 337 is used for more aggressive soil conditions, higher protection specifications, or where greater film build is specified.
Is hot application required?
Yes — coal tar tapes require heating to the correct application temperature for proper melting and bonding to the pipeline surface.
Order from Space Arc Engineering
📞 +91 9999155255 | +91 7290089007 | 📧 info@space-arc.com
Get PipeWrap® CT 337 — Hot-Applied Anti-Corrosive Coal Tar Tape for Pipelines — pricing, TDS & technical help
Space Arc Engineering is an authorized STP distributor & applicator in Delhi NCR & pan-India. Fast quotes, datasheets and on-site support.
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